package com.llmm.eduService.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.llmm.eduService.entity.EduSubject;
import com.llmm.eduService.entity.EduSubjectTree;

import java.util.List;

/**
 * 课程科目mapper接口
 * @author gz
 * @date 2022/1/23
 */
public interface EduSubjectMapper extends BaseMapper<EduSubject> {

    //查询课程计划，树型结构。
    public List<EduSubjectTree> findAllTrees();
}
